JP7485687B2 - 分析装置、分析方法および分析プログラム - Google Patents

分析装置、分析方法および分析プログラム Download PDF

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Publication number
JP7485687B2
JP7485687B2 JP2021551501A JP2021551501A JP7485687B2 JP 7485687 B2 JP7485687 B2 JP 7485687B2 JP 2021551501 A JP2021551501 A JP 2021551501A JP 2021551501 A JP2021551501 A JP 2021551501A JP 7485687 B2 JP7485687 B2 JP 7485687B2
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Prior art keywords
sample
nozzle unit
biological sample
pierce
cuvette
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Japanese (ja)
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JPWO2021066165A1 (fr
Inventor
正敏 石黒
美幸 東
将義 早川
宏之 清水
敬 浅野
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PHC Corp
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PHC Corp
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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/10Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
    • G01N35/1009Characterised by arrangements for controlling the aspiration or dispense of liquids
    • G01N35/1016Control of the volume dispensed or introduced
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/10Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
    • G01N35/1009Characterised by arrangements for controlling the aspiration or dispense of liquids
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/75Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/77Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
    • G01N21/78Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/86Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving blood coagulating time or factors, or their receptors
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/10Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
    • G01N35/1009Characterised by arrangements for controlling the aspiration or dispense of liquids
    • G01N35/1011Control of the position or alignment of the transfer device
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/00584Control arrangements for automatic analysers
    • G01N35/0092Scheduling
    • G01N2035/0094Scheduling optimisation; experiment design
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/10Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
    • G01N35/1009Characterised by arrangements for controlling the aspiration or dispense of liquids
    • G01N35/1016Control of the volume dispensed or introduced
    • G01N2035/102Preventing or detecting loss of fluid by dripping
    • G01N2035/1023Preventing or detecting loss of fluid by dripping using a valve in the tip or nozzle
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/483Physical analysis of biological material
    • G01N33/487Physical analysis of biological material of liquid biological material
    • G01N33/49Blood
    • G01N33/4905Determining clotting time of blood
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/10Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
    • G01N35/1079Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices with means for piercing stoppers or septums

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Urology & Nephrology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Plasma & Fusion (AREA)
  • Biotechnology (AREA)
  • Cell Biology (AREA)
  • Microbiology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
JP2021551501A 2019-10-02 2020-10-02 分析装置、分析方法および分析プログラム Active JP7485687B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019182496 2019-10-02
JP2019182496 2019-10-02
PCT/JP2020/037623 WO2021066165A1 (fr) 2019-10-02 2020-10-02 Dispositif, procédé et programme d'analyse

Publications (2)

Publication Number Publication Date
JPWO2021066165A1 JPWO2021066165A1 (fr) 2021-04-08
JP7485687B2 true JP7485687B2 (ja) 2024-05-16

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JP2021551501A Active JP7485687B2 (ja) 2019-10-02 2020-10-02 分析装置、分析方法および分析プログラム

Country Status (5)

Country Link
US (1) US20220341960A1 (fr)
EP (1) EP4040162A4 (fr)
JP (1) JP7485687B2 (fr)
CN (1) CN114502964A (fr)
WO (1) WO2021066165A1 (fr)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012181136A (ja) 2011-03-02 2012-09-20 Sysmex Corp 分析装置及び位置確認方法
US20140199772A1 (en) 2011-11-16 2014-07-17 Diagon Kft. Procedure and automatic apparatus for in vitro blood coagulation diagnostic tests
WO2016002394A1 (fr) 2014-07-02 2016-01-07 株式会社 日立ハイテクノロジーズ Dispositif pour tester la coagulation sanguine
JP2016166793A (ja) 2015-03-10 2016-09-15 株式会社日立ハイテクノロジーズ 自動分析装置
JP2017096894A (ja) 2015-11-27 2017-06-01 シスメックス株式会社 検体分析装置
WO2019033312A1 (fr) 2017-08-16 2019-02-21 北京普利生仪器有限公司 Analyseur de sang et procédé de commande associé
JP2019120510A (ja) 2017-12-28 2019-07-22 シスメックス株式会社 検体測定方法および検体測定装置
WO2020075803A1 (fr) 2018-10-10 2020-04-16 株式会社Lsiメディエンス Dispositif d'analyse

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01196574A (ja) * 1988-01-30 1989-08-08 Shimadzu Corp 自動化学分析装置
JP5726993B2 (ja) 2008-10-31 2015-06-03 シスメックス株式会社 検体分析装置および検体分析方法

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012181136A (ja) 2011-03-02 2012-09-20 Sysmex Corp 分析装置及び位置確認方法
US20140199772A1 (en) 2011-11-16 2014-07-17 Diagon Kft. Procedure and automatic apparatus for in vitro blood coagulation diagnostic tests
WO2016002394A1 (fr) 2014-07-02 2016-01-07 株式会社 日立ハイテクノロジーズ Dispositif pour tester la coagulation sanguine
JP2016166793A (ja) 2015-03-10 2016-09-15 株式会社日立ハイテクノロジーズ 自動分析装置
JP2017096894A (ja) 2015-11-27 2017-06-01 シスメックス株式会社 検体分析装置
WO2019033312A1 (fr) 2017-08-16 2019-02-21 北京普利生仪器有限公司 Analyseur de sang et procédé de commande associé
JP2019120510A (ja) 2017-12-28 2019-07-22 シスメックス株式会社 検体測定方法および検体測定装置
WO2020075803A1 (fr) 2018-10-10 2020-04-16 株式会社Lsiメディエンス Dispositif d'analyse

Also Published As

Publication number Publication date
WO2021066165A1 (fr) 2021-04-08
EP4040162A4 (fr) 2023-11-15
JPWO2021066165A1 (fr) 2021-04-08
US20220341960A1 (en) 2022-10-27
CN114502964A (zh) 2022-05-13
EP4040162A1 (fr) 2022-08-10

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